392712320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:663

約数の個数: 256

約数和(自身を含む): 1262580480

約数和(自身を除く): 869868160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 128, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 613, 616, 640, 704, 715, 728, 770, 832, 880, 896, 910, 1001, 1040, 1120, 1144, 1226, 1232, 1408, 1430, 1456, 1540, 1664, 1760, 1820, 2002, 2080, 2240, 2288, 2452, 2464, 2860, 2912, 3065, 3080, 3520, 3640, 4004, 4160, 4291, 4480, 4576, 4904, 4928, 5005, 5720, 5824, 6130, 6160, 6743, 7040, 7280, 7969, 8008, 8320, 8582, 9152, 9808, 9856, 10010, 11440, 11648, 12260, 12320, 13486, 14560, 15938, 16016, 17164, 18304, 19616, 20020, 21455, 22880, 24520, 24640, 26972, 29120, 31876, 32032, 33715, 34328, 39232, 39845, 40040, 42910, 45760, 47201, 49040, 49280, 53944, 55783, 58240, 63752, 64064, 67430, 68656, 78464, 79690, 80080, 85820, 87659, 91520, 94402, 98080, 107888, 111566, 127504, 128128, 134860, 137312, 159380, 160160, 171640, 175318, 188804, 196160, 215776, 223132, 236005, 255008, 269720, 274624, 278915, 318760, 320320, 343280, 350636, 377608, 392320, 431552, 438295, 446264, 472010, 510016, 539440, 549248, 557830, 613613, 637520, 640640, 686560, 701272, 755216, 863104, 876590, 892528, 944020, 1020032, 1078880, 1115660, 1227226, 1275040, 1373120, 1402544, 1510432, 1753180, 1785056, 1888040, 2157760, 2231320, 2454452, 2550080, 2746240, 2805088, 3020864, 3068065, 3506360, 3570112, 3776080, 4315520, 4462640, 4908904, 5100160, 5610176, 6041728, 6136130, 7012720, 7140224, 7552160, 8925280, 9817808, 11220352, 12272260, 14025440, 15104320, 17850560, 19635616, 24544520, 28050880, 30208640, 35701120, 39271232, 49089040, 56101760, 78542464, 98178080, 196356160, 392712320]

約数ペア:

[(1, 392712320), (2, 196356160), (4, 98178080), (5, 78542464), (7, 56101760), (8, 49089040), (10, 39271232), (11, 35701120), (13, 30208640), (14, 28050880), (16, 24544520), (20, 19635616), (22, 17850560), (26, 15104320), (28, 14025440), (32, 12272260), (35, 11220352), (40, 9817808), (44, 8925280), (52, 7552160), (55, 7140224), (56, 7012720), (64, 6136130), (65, 6041728), (70, 5610176), (77, 5100160), (80, 4908904), (88, 4462640), (91, 4315520), (104, 3776080), (110, 3570112), (112, 3506360), (128, 3068065), (130, 3020864), (140, 2805088), (143, 2746240), (154, 2550080), (160, 2454452), (176, 2231320), (182, 2157760), (208, 1888040), (220, 1785056), (224, 1753180), (260, 1510432), (280, 1402544), (286, 1373120), (308, 1275040), (320, 1227226), (352, 1115660), (364, 1078880), (385, 1020032), (416, 944020), (440, 892528), (448, 876590), (455, 863104), (520, 755216), (560, 701272), (572, 686560), (613, 640640), (616, 637520), (640, 613613), (704, 557830), (715, 549248), (728, 539440), (770, 510016), (832, 472010), (880, 446264), (896, 438295), (910, 431552), (1001, 392320), (1040, 377608), (1120, 350636), (1144, 343280), (1226, 320320), (1232, 318760), (1408, 278915), (1430, 274624), (1456, 269720), (1540, 255008), (1664, 236005), (1760, 223132), (1820, 215776), (2002, 196160), (2080, 188804), (2240, 175318), (2288, 171640), (2452, 160160), (2464, 159380), (2860, 137312), (2912, 134860), (3065, 128128), (3080, 127504), (3520, 111566), (3640, 107888), (4004, 98080), (4160, 94402), (4291, 91520), (4480, 87659), (4576, 85820), (4904, 80080), (4928, 79690), (5005, 78464), (5720, 68656), (5824, 67430), (6130, 64064), (6160, 63752), (6743, 58240), (7040, 55783), (7280, 53944), (7969, 49280), (8008, 49040), (8320, 47201), (8582, 45760), (9152, 42910), (9808, 40040), (9856, 39845), (10010, 39232), (11440, 34328), (11648, 33715), (12260, 32032), (12320, 31876), (13486, 29120), (14560, 26972), (15938, 24640), (16016, 24520), (17164, 22880), (18304, 21455), (19616, 20020)]